CN207633699U - A kind of new green environment protection polyurethane is flat to apply floor coatings coating - Google Patents
A kind of new green environment protection polyurethane is flat to apply floor coatings coating Download PDFInfo
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- CN207633699U CN207633699U CN201720755257.7U CN201720755257U CN207633699U CN 207633699 U CN207633699 U CN 207633699U CN 201720755257 U CN201720755257 U CN 201720755257U CN 207633699 U CN207633699 U CN 207633699U
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- polyurethane
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Abstract
The utility model discloses a kind of flat painting floor coatings coatings of new green environment protection polyurethane, are made of polyurethane base coats, the polyurethane cement coating on the polyurethane base coats, the polyurethane floating coat on the polyurethane cement coating, the polyurethane putty layer on the polyurethane floating coat, the flat coating layer of polyurethane on the polyurethane putty layer.The utility model is using polyurethane base coats, polyurethane cement coating, polyurethane floating coat, polyurethane putty layer and the flat coating layer composition of polyurethane, such floor coatings coating construction environment requires low, paint film damage is easily repaired, it is long with usage time after paint, interlayer polishing is few, ratio requirement is low, to improve the performance of polyurethane floor coatings coating.
Description
Technical field
The utility model is related to paint coatings technical field, more particularly to a kind of new green environment protection polyurethane is flat to apply terrace
Paint coatings.
Background technology
Polyurethane full name is polyurethanes, is by polyisocyanates and polyether polyol or polyester polyol and small point
Polymer made of the raw materials such as the chain extenders such as sub- polyalcohol, polyamine or water or crosslinking agent.By feed change type and composition,
Product form and its performance can significantly be changed, obtained from softness to hard final products.Its paint film is tough, gloss
It is plentiful, strong adhesive force water proof and wearable, excellent corrosion resistance.According to raw materials used difference, there can be product of different nature, generally
For two class of polyester-type and polyether-type.
With polyisocyanic acid is reacted with polyol and is made, it is not toasted can also reach polyurethane floor coatings coating
The performance of Baking Paint.Film hard wear resistant, resistant to chemical etching, oil resistant, solvent resistant, stability protrude, and paint film light is plentiful.Pass through
The improvement of formula, the film of polyurethane can make the film of high rigidity, the fabulous elastic film of flexibility can also be made, greatly
The big application range for strengthening polyurethane coating.But its construction environment requires height, and paint film damage is not easily repaired, when with being used after paint
Between be restricted, interlayer must polish, and ratio requirement is stringent, to reduce the performance of polyurethane floor coatings coating.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of flat floor coatings that apply of new green environment protection polyurethane to apply
Layer, solves the problems, such as that the performance of polyurethane floor coatings coating is poor.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of new green environment protection polyurethane is flat to apply floor coatings coating, by polyurethane base coats, is set to the polyurethane
Polyurethane cement coating on priming coat, is set to the poly- ammonia at the polyurethane floating coat on the polyurethane cement coating
The flat coating layer composition of polyurethane putty layer on ester floating coat, the polyurethane on the polyurethane putty layer.
Further, the thickness of the polyurethane base coats is 0.1~0.15mm；The thickness of the polyurethane cement coating
For 0.3~0.5mm；The thickness of the polyurethane floating coat is 0.7~1.0mm；The thickness of the polyurethane putty layer be 0.1~
0.2mm；The thickness of the flat coating layer of polyurethane is 1.0~2.0mm.
Further, the material of the polyurethane base coats is epoxy resin；The material of the polyurethane cement coating is
Epoxy resin；The material of the polyurethane floating coat is epoxy resin；The material of the polyurethane putty layer is epoxy resin；Institute
The material for stating the flat coating layer of polyurethane is solvent-free epoxy resin.
Further, the polyurethane base coats are polyurethane floor coatings layer；The polyurethane cement coating is poly- ammonia
Ester mortar floor coatings layer；The polyurethane floating coat is that floor coatings layer is applied in the flat antistatic of polyurethane gravity flow self；The poly- ammonia
Ester putty layer is that floor coatings layer is applied in polyurethane；The flat coating layer of polyurethane, which is that polyurethane is flat, applies floor coatings layer.
The utility model using polyurethane base coats, polyurethane cement coating, polyurethane floating coat, polyurethane putty layer and
Polyurethane flat coating layer composition, such floor coatings coating construction environment require low, and paint film damage is easily repaired, with being used after paint
Time is long, and interlayer polishing is few, and ratio requirement is low, to improve the performance of polyurethane floor coatings coating.
Description of the drawings
Fig. 1 is a kind of flat section for applying floor coatings coating one embodiment of new green environment protection polyurethane of the utility model
Schematic diagram.
Figure number and its explanation：
1, water mud basis or steel basis；2, polyurethane base coats；3, polyurethane cement coating；4, polyurethane floating coat；
5, polyurethane putty layer；6, the flat coating layer of polyurethane.
Specific implementation mode
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
Referring to Fig.1, a kind of new green environment protection polyurethane provided by the utility model is flat applies floor coatings coating, by poly- ammonia
Ester priming coat 2, the polyurethane cement coating 3 on polyurethane base coats 2, the polyurethane on polyurethane cement coating 3
Floating coat 4, the polyurethane putty layer 5 on polyurethane floating coat 4, the polyurethane on polyurethane putty layer 5 are flat to be applied
Layer 6 forms.
The technical program has following characteristics and advantages：1, toxic isocyanates is eliminated；2, in coating materials and cost
It is upper to save 20%；3, non-volatility organic matter, minute quantity stink, be not necessarily to solvent；4, the chemical resistance of 30-50% is improved；
5, good cementability and wearability；6, under conditions of cold, sweltering heat and solar exposure, safety easily solidification；7, resistant to hydrolysis is steady
It is qualitative.To improve the performance of polyurethane floor coatings coating.
The thickness of polyurethane base coats 2 is 0.1~0.15mm；The material of polyurethane base coats 2 is epoxy resin；Polyurethane
Priming coat 2 is polyurethane floor coatings layer；It is by epoxy resin, environmentally protective polyurethane curing agent, reactive diluent, auxiliary agent etc.
Mixing composition, has excellent permeability, a strong adhesive force, chemical resistance, UV resistant, hydrolytic resistance, excellent in adhesion
The features such as.
The thickness of polyurethane cement coating 3 is 0.3~0.5mm；The material of polyurethane cement coating 3 is epoxy resin；It is poly-
Urethane mortar coating 3 is polyurethane cement floor coatings layer；It is dilute by epoxy resin, environmentally protective polyurethane curing agent, activity
The mixing such as agent, grading quartz sand, filler, coloring pigment, auxiliary agent composition is released, there is strong adhesive force, it is chemical resistance, resistance to ultraviolet
Line, hydrolytic resistance, it is excellent in adhesion the features such as.
The thickness of polyurethane floating coat 4 is 0.7~1.0mm；The material of polyurethane floating coat 4 is epoxy resin；Polyurethane
Floating coat 4 is that floor coatings layer is applied in the flat antistatic of polyurethane gravity flow self；Its by epoxy resin, environmentally protective polyurethane curing agent,
The mixing such as reactive diluent, barium sulfate, silica flour, filler, coloring pigment, auxiliary agent form, and have strong adhesive force, resistant to chemical etching
Property, UV resistant, hydrolytic resistance, it is excellent in adhesion the features such as.
The thickness of polyurethane putty layer 5 is 0.1~0.2mm；The material of polyurethane putty layer 5 is epoxy resin；Polyurethane
Putty layer 5 is that floor coatings layer is applied in polyurethane；It is by epoxy resin, environmentally protective polyurethane curing agent, reactive diluent, sulphur
The mixing such as sour barium, silica flour, filler, coloring pigment, auxiliary agent form, have strong adhesive force, chemical resistance, UV resistant,
Hydrolytic resistance, it is excellent in adhesion the features such as.
The thickness of the flat coating layer of polyurethane 6 is 1.0~2.0mm；The material of the flat coating layer of polyurethane 6 is non-solvent epoxy tree
Fat；The flat coating layer 6 of polyurethane, which is that polyurethane is flat, applies floor coatings layer.It is by epoxy resin, environmentally protective polyurethane curing agent, work
Property the mixing composition such as diluent, filler, coloring pigment, auxiliary agent, there is strong adhesive force, chemical resistance, Wear-resistant scratch-resistant flower property,
UV resistant, hydrolytic resistance, excellent in adhesion, non-volatile organic matter, is not necessarily to solvent at minute quantity stink, in cold, tropical conditions
Lower the features such as easily curing completely.
The flat coating layer structure of environmentally protective polyurethane to obtain the utility model, using such construction method：First beat
Water mud basis or steel basis 1 are ground, then is scratched or roller coating polyurethane base coats 2, then scratches polyurethane cement coating 3, then is polished
Polyurethane cement coating 3, then scratch polyurethane floating coat 4, then scratch or roller coating polyurethane putty layer 5, then to scratch polyurethane flat
Coating layer 6.
Toxic offer of the utility model for the isocyanates generated during polyurethane production to human body and environment
The floor coatings coating of effective solution scheme have materials lack widely used, non-volatility organic matter, good cementability and
It the features such as wearability, high chemical resistance, can be widely applied on the object surface layer in nearly all field, especially anti-
Ultraviolet light and perishable surface effect become apparent.
In conclusion the utility model is using polyurethane base coats, polyurethane cement coating, polyurethane floating coat, poly- ammonia
Ester putty layer and the flat coating layer composition of polyurethane, such floor coatings coating construction environment require low, paint film damage easily reparation,
Long with usage time after paint, interlayer polishing is few, and ratio requirement is low, to improve the usability of polyurethane floor coatings coating
Energy.
The embodiment of the utility model is explained in detail above in association with attached drawing, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the scope of protection of the utility model.
Claims (4)
1. a kind of new green environment protection polyurethane is flat to apply floor coatings coating, which is characterized in that by polyurethane base coats, be set to institute
It states the polyurethane cement coating on polyurethane base coats, the polyurethane floating coat on the polyurethane cement coating, be set to
The flat coating layer composition of polyurethane putty layer on the polyurethane floating coat, the polyurethane on the polyurethane putty layer.
2. new green environment protection polyurethane according to claim 1 is flat to apply floor coatings coating, which is characterized in that described poly-
The thickness of urethane priming coat is 0.1~0.15mm；The thickness of the polyurethane cement coating is 0.3~0.5mm；The polyurethane
The thickness of floating coat is 0.7~1.0mm；The thickness of the polyurethane putty layer is 0.1~0.2mm；The polyurethane is flat to be applied
The thickness of layer is 1.0~2.0mm.
3. new green environment protection polyurethane according to claim 1 or 2 is flat to apply floor coatings coating, which is characterized in that institute
The material for stating polyurethane base coats is epoxy resin；The material of the polyurethane cement coating is epoxy resin；The polyurethane
The material of floating coat is epoxy resin；The material of the polyurethane putty layer is epoxy resin；The flat coating layer of polyurethane
Material is solvent-free epoxy resin.
4. new green environment protection polyurethane according to claim 3 is flat to apply floor coatings coating, which is characterized in that described poly-
Urethane priming coat is polyurethane floor coatings layer；The polyurethane cement coating is polyurethane cement floor coatings layer；It is described poly-
Urethane floating coat is that floor coatings layer is applied in the flat antistatic of polyurethane gravity flow self；The polyurethane putty layer is to apply terrace in polyurethane
Dope layer；The flat coating layer of polyurethane, which is that polyurethane is flat, applies floor coatings layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720755257.7U CN207633699U (en) | 2017-06-26 | 2017-06-26 | A kind of new green environment protection polyurethane is flat to apply floor coatings coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720755257.7U CN207633699U (en) | 2017-06-26 | 2017-06-26 | A kind of new green environment protection polyurethane is flat to apply floor coatings coating |
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| CN207633699U true CN207633699U (en) | 2018-07-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735371A (en) * | 2019-10-22 | 2020-01-31 | 江苏中路工程技术研究院有限公司 | weather-resistant color resin cover and preparation method thereof |
-
2017
- 2017-06-26 CN CN201720755257.7U patent/CN207633699U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735371A (en) * | 2019-10-22 | 2020-01-31 | 江苏中路工程技术研究院有限公司 | weather-resistant color resin cover and preparation method thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200907 Address after: 510000 Building 1, No.1, Yongxing beidongheng Road, Taihe Town, Baiyun District, Guangzhou City, Guangdong Province (self declaration) Patentee after: Guangzhou Tongpu New Material Co., Ltd Address before: 510000, Guangdong, Guangzhou Province, Baiyun District, Taihe Town, Yongxing village, Yongxing North East Road, No. 1 Patentee before: GUANGZHOU TOPU BUILDING MATERIALS Co.,Ltd. |
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| TR01 | Transfer of patent right |